启用桌面防火墙: netsh advfirewallsetallprofiles stateon设置默认输入和输出策略:netsh advfirewallsetallprofiles firewallpolicy allowinbound,allowoutbound 如果设置为拒绝使用blockinbound,blockoutbound (2.) 参数说明 dir=in|out 必备参数,指定进站方向还是出站方向 action=allow|block|bypass 必备参数,设定这个规...
netsh advfirewall firewall add rule name= “deny tcp23″dir=inprotocol=tcp localport=23action=block netsh advfirewall firewall add rule name= “deny tcp3389″dir=inprotocol=tcp localport=3389action=block netsh advfirewall firewall add rule name= “deny tcp5800″dir=inprotocol=tcp localport...
New-NetFirewallRule-DisplayName"Block Outbound Telnet"-DirectionOutbound-Program%SystemRoot%\System32\tlntsvr.exe-ProtocolTCP-LocalPort23-ActionBlock-PolicyStoredomain.contoso.com\gpo_name GPO 快取 若要降低忙碌域控制器的負擔,Windows PowerShell 可讓您...
We are working in a domain environment and want to setup a new rule using Group Policy to manage Windows Firewall on our workstations. I know that I can create outbound rules to block certain ports, for instance, we are looking to block port 25 outbound. Within Group Policy, I can...
Outbound connections. Configure to allow connections that do not match any active firewall rules, or block outbound connections that do not match an active firewall rule. Settings. Configure display notifications, unicast responses, local firewall rules, and local connection security rul...
netsh firewall set opmode mode=disable (3)启用桌面防火墙 netsh advfirewall set allprofiles state on (4)设置默认输入和输出策略 netsh advfirewall set allprofiles firewallpolicy allowinbound,allowoutbound以上是设置为允许, 如果设置为拒绝使用blockinbound,blockoutbound ...
New-NetFirewallRule -DisplayName "Block Outbound Port 80" -Direction Outbound -LocalPort 80 -Protocol TCP -Action Block 你需要填写的基本属性是: ●防火墙规则的友好名称 ●方向——是否阻塞离开计算机(出站)或进入计算机(入站)的流量 ●行动——如果满足规则,采取什么行动,允许或阻止 ...
netsh advfirewall set allprofiles state on (2)设置默认输入和输出策略 netsh advfirewall set allprofiles firewallpolicy allowinbound,allowoutbound 以上是设置为允许,如果设置为拒绝使用blockinbound,blockoutbound (3)关闭tcp协议的139端口 netsh advfirewall firewall add rule name="deny tcp 139" dir=in...
netsh firewall set opmode mode=ENABLE exceptions=enable執行下列命令: Netsh advfirewall set currentprofile state on netsh advfirewall set currentprofile firewallpolicy blockinboundalways,allowoutbound netsh firewall set opmode mode=enable exceptions=disable profile=domain執行下列命令: ...
New-NetFirewallRule -DisplayName "Block Outbound Port 80" -Direction Outbound -LocalPort 80 -Protocol TCP -Action Block 你需要填写的基本属性是: ●防火墙规则的友好名称 ●方向——是否阻塞离开计算机(出站)或进入计算机(入站)的流量 ●行动——如果满足规则,采取什么行动,允许或阻止 ...